package com.cyj.comment.utils;

import com.cyj.comment.dto.UserDTO;

/**
 * @ClassName UserHolder
 * @Description TODO
 * @Author chixiaowai
 * @Date 2023/4/4 10:13
 * @Version 1.0
 */

public class UserHolder {
    private static final ThreadLocal<UserDTO> tl = new ThreadLocal<>();

    public static void saveUser(UserDTO user) {
        tl.set(user);
    }

    public static UserDTO getUser() {
        return tl.get();
    }

    public static void removeUser() {
        tl.remove();
    }
}
